feat: support multiple issuer:audience combinations by introducing an…

… option for the expectedClaims. WithExpectedClaims can be called with multiple jwt.Expected parameters to allow different Issuer:Audience combinations to validate tokens

feat: support multiple issuers in a provider using WithAdditionalIssuers option

Every effort has been made to ensure backwards compatibility. Some error messages will be different due to the wrapping of errors when multiple jwt.Expected are set. When validating the jwt, if an error is encountered, instead of returning immediately, the current error is wrapped. This is good and bad. Good because all verification failure causes are captured in a single wrapped error; Bad because all verification failure causes are captured in a single monolithic wrapped error. Unwrapping the error can be tedious if many jwt.Expected are included. There is likely a better way but this suits my purposes.

A few more test cases will likely be needed in order to achieve true confidence in this change

README.md

@@ -43,7 +43,6 @@ import (
 	"log"
 	"net/http"
 
-	"github.com/auth0/go-jwt-middleware/v2"
 	"github.com/auth0/go-jwt-middleware/v2/validator"
 	jwtmiddleware "github.com/auth0/go-jwt-middleware/v2"
 )

examples/echo-example/go.mod

@@ -1,6 +1,8 @@
 module example.com/echo
 
-go 1.20
+go 1.22.3
+
+toolchain go1.22.4
 
 require (
 	github.com/auth0/go-jwt-middleware/v2 v2.1.0
@@ -15,9 +17,9 @@ require (
 	github.com/mattn/go-isatty v0.0.19 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/fasttemplate v1.2.2 // indirect
-	golang.org/x/crypto v0.17.0 // indirect
+	golang.org/x/crypto v0.19.0 // indirect
 	golang.org/x/net v0.17.0 // indirect
-	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/sys v0.17.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	gopkg.in/go-jose/go-jose.v2 v2.6.2 // indirect
+	gopkg.in/go-jose/go-jose.v2 v2.6.3 // indirect
 )

examples/echo-example/go.sum

@@ -25,6 +25,7 @@ github.com/valyala/fasttemplate v1.2.2 h1:lxLXG0uE3Qnshl9QyaK6XJxMXlQZELvChBOCmQ
 github.com/valyala/fasttemplate v1.2.2/go.mod h1:KHLXt3tVN2HBp8eijSv/kGJopbvo7S+qRAEEKiv+SiQ=
 golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
 golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
+golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU=
 golang.org/x/net v0.17.0 h1:pVaXccu2ozPjCXewfr1S7xza/zcXTity9cCdXQYSjIM=
 golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
 golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -34,11 +35,13 @@ golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
 golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/go-jose/go-jose.v2 v2.6.2 h1:Rl5+9rA0kG3vsO1qhncMPRT5eHICihAMQYJkD7u/i4M=
 gopkg.in/go-jose/go-jose.v2 v2.6.2/go.mod h1:zzZDPkNNw/c9IE7Z9jr11mBZQhKQTMzoEEIoEdZlFBI=
+gopkg.in/go-jose/go-jose.v2 v2.6.3/go.mod h1:zzZDPkNNw/c9IE7Z9jr11mBZQhKQTMzoEEIoEdZlFBI=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

examples/gin-example/go.mod

@@ -1,10 +1,13 @@
 module example.com/gin
 
-go 1.19
+go 1.22.3
+
+toolchain go1.22.4
 
 require (
 	github.com/auth0/go-jwt-middleware/v2 v2.1.0
 	github.com/gin-gonic/gin v1.9.1
+	gopkg.in/go-jose/go-jose.v2 v2.6.3
 )
 
 replace github.com/auth0/go-jwt-middleware/v2 => ./../../
@@ -26,14 +29,14 @@ require (
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/pelletier/go-toml/v2 v2.1.0 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
 	github.com/ugorji/go/codec v1.2.11 // indirect
 	golang.org/x/arch v0.5.0 // indirect
-	golang.org/x/crypto v0.17.0 // indirect
+	golang.org/x/crypto v0.19.0 // indirect
 	golang.org/x/net v0.17.0 // indirect
-	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/sys v0.17.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
 	google.golang.org/protobuf v1.31.0 // indirect
-	gopkg.in/go-jose/go-jose.v2 v2.6.2 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

examples/gin-example/go.sum

@@ -18,6 +18,7 @@ github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm
 github.com/gin-gonic/gin v1.9.1 h1:4idEAncQnU5cB7BeOkPtxjfCSye0AAm1R0RVIqJ+Jmg=
 github.com/gin-gonic/gin v1.9.1/go.mod h1:hPrL7YrpYKXt5YId3A/Tnip5kqbEAP+KLuI3SUcPTeU=
 github.com/go-playground/assert/v2 v2.2.0 h1:JvknZsQTYeFEAhQwI4qEt9cyV5ONwRHC+lYKSsYSR8s=
+github.com/go-playground/assert/v2 v2.2.0/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
 github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/oXslEjJA=
 github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
 github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
@@ -29,6 +30,7 @@ github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MG
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
 github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
@@ -47,6 +49,8 @@ github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9G
 github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
 github.com/pelletier/go-toml/v2 v2.1.0 h1:FnwAJ4oYMvbT/34k9zzHuZNrhlz48GB3/s6at6/MHO4=
 github.com/pelletier/go-toml/v2 v2.1.0/go.mod h1:tJU2Z3ZkXwnxa4DPO899bsyIoywizdUvyaeZurnPPDc=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
@@ -58,23 +62,24 @@ github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
-github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
+github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
 github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
 github.com/ugorji/go/codec v1.2.11 h1:BMaWp1Bb6fHwEtbplGBGJ498wD+LKlNSl25MjdZY4dU=
 github.com/ugorji/go/codec v1.2.11/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
 golang.org/x/arch v0.5.0 h1:jpGode6huXQxcskEIpOCvrU+tzo81b6+oFLUYXWtH/Y=
 golang.org/x/arch v0.5.0/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
-golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
-golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
+golang.org/x/crypto v0.19.0 h1:ENy+Az/9Y1vSrlrvBSyna3PITt4tiZLf7sgCjZBX7Wo=
+golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU=
 golang.org/x/net v0.17.0 h1:pVaXccu2ozPjCXewfr1S7xza/zcXTity9cCdXQYSjIM=
 golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
-golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.17.0 h1:25cE3gD+tdBA7lp7QfhuV+rJiE9YXTcS3VG1SqssI/Y=
+golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -83,8 +88,8 @@ google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs
 google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/go-jose/go-jose.v2 v2.6.2 h1:Rl5+9rA0kG3vsO1qhncMPRT5eHICihAMQYJkD7u/i4M=
-gopkg.in/go-jose/go-jose.v2 v2.6.2/go.mod h1:zzZDPkNNw/c9IE7Z9jr11mBZQhKQTMzoEEIoEdZlFBI=
+gopkg.in/go-jose/go-jose.v2 v2.6.3 h1:nt80fvSDlhKWQgSWyHyy5CfmlQr+asih51R8PTWNKKs=
+gopkg.in/go-jose/go-jose.v2 v2.6.3/go.mod h1:zzZDPkNNw/c9IE7Z9jr11mBZQhKQTMzoEEIoEdZlFBI=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

examples/gin-example/main.go

@@ -39,9 +39,29 @@ import (
 //	  "username": "user123",
 //	  "shouldReject": true
 //	}
+//
+// You can also try out the /multiple endpoint. This endpoint accepts tokens signed by multiple issuers. Try the
+// token below which has a different issuer:
+//
+// eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnby1qd3QtbWlkZGxld2FyZS1tdWx0aXBsZS1leGFtcGxlIiwiYXVkIjoiYXVkaWVuY2UtbXVsdGlwbGUtZXhhbXBsZSIsInN1YiI6IjEyMzQ1Njc4OTAiLCJuYW1lIjoiSm9obiBEb2UiLCJpYXQiOjE1MTYyMzkwMjIsInVzZXJuYW1lIjoidXNlcjEyMyJ9.9zV_bY1wAmQlMCPlXOppx1Y9_z_T_wNng9-yfQk4I0c
+//
+// which is signed with 'secret' and has the data:
+//
+//	{
+//		"iss": "go-jwt-middleware-multiple-example",
+//		"aud": "audience-multiple-example",
+//		"sub": "1234567890",
+//		"name": "John Doe",
+//		"iat": 1516239022,
+//		"username": "user123"
+//	}
+//
+// You can also try the previous tokens with the /multiple endpoint. The first token will be valid the second will fail because
+// the custom validator rejects it (shouldReject: true)
 
 func main() {
 	router := gin.Default()
+
 	router.GET("/", checkJWT(), func(ctx *gin.Context) {
 		claims, ok := ctx.Request.Context().Value(jwtmiddleware.ContextKey{}).(*validator.ValidatedClaims)
 		if !ok {
@@ -52,7 +72,37 @@ func main() {
 			return
 		}
 
-		customClaims, ok := claims.CustomClaims.(*CustomClaimsExample)
+		localCustomClaims, ok := claims.CustomClaims.(*CustomClaimsExample)
+		if !ok {
+			ctx.AbortWithStatusJSON(
+				http.StatusInternalServerError,
+				map[string]string{"message": "Failed to cast custom JWT claims to specific type."},
+			)
+			return
+		}
+
+		if len(localCustomClaims.Username) == 0 {
+			ctx.AbortWithStatusJSON(
+				http.StatusBadRequest,
+				map[string]string{"message": "Username in JWT claims was empty."},
+			)
+			return
+		}
+
+		ctx.JSON(http.StatusOK, claims)
+	})
+
+	router.GET("/multiple", checkJWTMultiple(), func(ctx *gin.Context) {
+		claims, ok := ctx.Request.Context().Value(jwtmiddleware.ContextKey{}).(*validator.ValidatedClaims)
+		if !ok {
+			ctx.AbortWithStatusJSON(
+				http.StatusInternalServerError,
+				map[string]string{"message": "Failed to get validated JWT claims."},
+			)
+			return
+		}
+
+		localCustomClaims, ok := claims.CustomClaims.(*CustomClaimsExample)
 		if !ok {
 			ctx.AbortWithStatusJSON(
 				http.StatusInternalServerError,
@@ -61,7 +111,7 @@ func main() {
 			return
 		}
 
-		if len(customClaims.Username) == 0 {
+		if len(localCustomClaims.Username) == 0 {
 			ctx.AbortWithStatusJSON(
 				http.StatusBadRequest,
 				map[string]string{"message": "Username in JWT claims was empty."},

examples/gin-example/middleware.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"context"
+	"gopkg.in/go-jose/go-jose.v2/jwt"
 	"log"
 	"net/http"
 	"time"
@@ -16,10 +17,12 @@ var (
 	signingKey = []byte("secret")
 
 	// The issuer of our token.
-	issuer = "go-jwt-middleware-example"
+	issuer    = "go-jwt-middleware-example"
+	issuerTwo = "go-jwt-middleware-multiple-example"
 
 	// The audience of our token.
-	audience = []string{"audience-example"}
+	audience    = []string{"audience-example"}
+	audienceTwo = []string{"audience-multiple-example"}
 
 	// Our token must be signed using this data.
 	keyFunc = func(ctx context.Context) (interface{}, error) {
@@ -76,3 +79,50 @@ func checkJWT() gin.HandlerFunc {
 		}
 	}
 }
+
+func checkJWTMultiple() gin.HandlerFunc {
+	// Set up the validator.
+	jwtValidator, err := validator.NewValidator(
+		keyFunc,
+		validator.HS256,
+		validator.WithCustomClaims(customClaims),
+		validator.WithAllowedClockSkew(30*time.Second),
+		validator.WithExpectedClaims(jwt.Expected{
+			Issuer:   issuer,
+			Audience: audience,
+		}, jwt.Expected{
+			Issuer:   issuerTwo,
+			Audience: audienceTwo,
+		}),
+	)
+	if err != nil {
+		log.Fatalf("failed to set up the validator: %v", err)
+	}
+
+	errorHandler := func(w http.ResponseWriter, r *http.Request, err error) {
+		log.Printf("Encountered error while validating JWT: %v", err)
+	}
+
+	middleware := jwtmiddleware.New(
+		jwtValidator.ValidateToken,
+		jwtmiddleware.WithErrorHandler(errorHandler),
+	)
+
+	return func(ctx *gin.Context) {
+		encounteredError := true
+		var handler http.HandlerFunc = func(w http.ResponseWriter, r *http.Request) {
+			encounteredError = false
+			ctx.Request = r
+			ctx.Next()
+		}
+
+		middleware.CheckJWT(handler).ServeHTTP(ctx.Writer, ctx.Request)
+
+		if encounteredError {
+			ctx.AbortWithStatusJSON(
+				http.StatusUnauthorized,
+				map[string]string{"message": "JWT is invalid."},
+			)
+		}
+	}
+}

examples/http-example/go.mod

@@ -1,12 +1,14 @@
 module example.com/http
 
-go 1.19
+go 1.22.3
+
+toolchain go1.22.4
 
 require (
 	github.com/auth0/go-jwt-middleware/v2 v2.1.0
-	gopkg.in/go-jose/go-jose.v2 v2.6.2
+	gopkg.in/go-jose/go-jose.v2 v2.6.3
 )
 
 replace github.com/auth0/go-jwt-middleware/v2 => ./../../
 
-require golang.org/x/crypto v0.17.0 // indirect
+require golang.org/x/crypto v0.19.0 // indirect

examples/http-example/go.sum

@@ -4,6 +4,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
 golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
 golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
+golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU=
 gopkg.in/go-jose/go-jose.v2 v2.6.2 h1:Rl5+9rA0kG3vsO1qhncMPRT5eHICihAMQYJkD7u/i4M=
 gopkg.in/go-jose/go-jose.v2 v2.6.2/go.mod h1:zzZDPkNNw/c9IE7Z9jr11mBZQhKQTMzoEEIoEdZlFBI=
+gopkg.in/go-jose/go-jose.v2 v2.6.3/go.mod h1:zzZDPkNNw/c9IE7Z9jr11mBZQhKQTMzoEEIoEdZlFBI=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

examples/http-example/main.go

@@ -8,9 +8,8 @@ import (
 	"net/http"
 	"time"
 
-	"github.com/auth0/go-jwt-middleware/v2"
-	"github.com/auth0/go-jwt-middleware/v2/validator"
 	jwtmiddleware "github.com/auth0/go-jwt-middleware/v2"
+	"github.com/auth0/go-jwt-middleware/v2/validator"
 )
 
 var (

examples/http-jwks-example/go.mod

@@ -1,15 +1,17 @@
 module example.com/http-jwks
 
-go 1.19
+go 1.22.3
+
+toolchain go1.22.4
 
 require (
 	github.com/auth0/go-jwt-middleware/v2 v2.1.0
-	gopkg.in/go-jose/go-jose.v2 v2.6.2
+	gopkg.in/go-jose/go-jose.v2 v2.6.3
 )
 
 replace github.com/auth0/go-jwt-middleware/v2 => ./../../
 
 require (
-	golang.org/x/crypto v0.17.0 // indirect
-	golang.org/x/sync v0.5.0 // indirect
+	golang.org/x/crypto v0.19.0 // indirect
+	golang.org/x/sync v0.7.0 // indirect
 )

examples/http-jwks-example/go.sum

@@ -4,8 +4,12 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
 golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
 golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
+golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU=
 golang.org/x/sync v0.5.0 h1:60k92dhOjHxJkrqnwsfl8KuaHbn/5dl0lUPUklKo3qE=
 golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 gopkg.in/go-jose/go-jose.v2 v2.6.2 h1:Rl5+9rA0kG3vsO1qhncMPRT5eHICihAMQYJkD7u/i4M=
 gopkg.in/go-jose/go-jose.v2 v2.6.2/go.mod h1:zzZDPkNNw/c9IE7Z9jr11mBZQhKQTMzoEEIoEdZlFBI=
+gopkg.in/go-jose/go-jose.v2 v2.6.3/go.mod h1:zzZDPkNNw/c9IE7Z9jr11mBZQhKQTMzoEEIoEdZlFBI=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

examples/http-jwks-example/main.go

@@ -7,10 +7,9 @@ import (
 	"net/url"
 	"time"
 
-	"github.com/auth0/go-jwt-middleware/v2"
+	jwtmiddleware "github.com/auth0/go-jwt-middleware/v2"
 	"github.com/auth0/go-jwt-middleware/v2/jwks"
 	"github.com/auth0/go-jwt-middleware/v2/validator"
-	jwtmiddleware "github.com/auth0/go-jwt-middleware/v2"
 )
 
 var handler = http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {